2026 · Two-Seater · Gas
2026 Mercedes-Benz AMG GT MPG & fuel economy
The 2026 Mercedes-Benz AMG GT is a two-seater offered in 2 EPA-rated configurations. The most efficient version returns 17 MPG combined (15 city / 21 highway) on premium gasoline. Across the lineup, combined ratings range from 16 to 17 MPG. Efficiency is unchanged from the 2025 model. Among 20 two-seaters rated for 2026, it ranks 17th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $3,485 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2026 Mercedes-Benz AMG GT's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 8.9 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 15 | 6.4 | 15.7 |
| Highway | 21 | 8.9 | 11.2 |
| Combined | 17 | 7.2 | 13.8 |
How it ranks among 2026 Two-Seaters
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
AMG GT MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 4.0L 8-cyl turbo · 9-speed automatic AMG GT 63 4matic Plus |
Gas | 15 MPG | 21 MPG | 17 MPG | — | $3,485 |
| AWD · 4.0L 8-cyl turbo · 9-speed automatic AMG GT 55 4matic Plus (coupe) |
Gas | 14 MPG | 20 MPG | 16 MPG | — | $3,703 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 4.0L 8-cyl turbo
- Transmission
- 9-speed automatic
- Drivetrain
- AWD
- Passenger volume
- 96 cu ft
- Cargo volume
- 13 cu ft
- Tailpipe CO₂
- 512 g/mi
- EPA fuel economy score
- 3/10
- EPA greenhouse gas score
- 3/10
2026 Mercedes-Benz AMG GT vs. rivals
Compare the 2026 AMG GT
With any other car from any year, including other AMG GT model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2026 Mercedes-Benz AMG GT Hybrid (22 MPG)
Frequently asked questions
What is the gas mileage of the 2026 Mercedes-Benz AMG GT?
Up to 17 MPG combined (15 city / 21 highway); ratings range from 16 to 17 MPG depending on configuration.
What fuel does the 2026 Mercedes-Benz AMG GT use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2026 Mercedes-Benz AMG GT?
The 2026 Mercedes-Benz AMG GT's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 8.9 km/L on the highway.
How much does it cost to fuel the 2026 Mercedes-Benz AMG GT per year?
About $3,485 at 15,000 miles a year with $3.95/gal premium gas, or $23.24 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.